cvedb.io
CVE-2017-13098
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2017-12-13T01:29:00.280 · Last modified 2026-06-17T01:04:32.400

Summary

BouncyCastle TLS prior to version 1.0.3, when configured to use the JCE (Java Cryptography Extension) for cryptographic functions, provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable application. This vulnerability is referred to as "ROBOT."

Affected products

bouncycastle — bc-java

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.